Spend time with other friends who also aren’t taking part. You can also find many other variations of this drink on our website, just use our search to see more. Before the development of earplugs as an aging method, layers in baleen plates were used. 3) Spend time with friends who can say ‘no’:
This may be a particularly useful ability in the darkest depths of the oceans where light does not reach, making vision largely useless for navigation purposes. The gestation period for blue whales is 10-12 months. However, given its slow reproductive rate and various threats from humans and climate change, the species is considered Endangered on the IUCN Red List of Threatened Species.. Blue whales face many known threats. It can sometimes be hard to stand up to your friends, so Childline offers the following tips on how to say no: 1) Say it with confidence: The blue whale is an extremely large marine mammal, with a long, torpedo-shaped body. Then, it will close its mouth and push the water out with their tongues while the baleen plates contain their food. Blue whales migrate around the oceans in search of a specific type of food – krill. The blue whale has not been domesticated in any way. Groups generally migrate according to age, and sex, with the youngest animals migrating last. After a year-long gestation, the whale gives birth to a baby called a calf, which is about 23 feet long at birth, and weighs between 5,000 and 6,000 pounds. Little is known about the species’ life history and breeding grounds, but blue whales and their calves are often observed in the Gulf of California (Sea of Cortez), suggesting that this is one important breeding and calving area for the populations in that part of the world.
The largest animal to have ever lived, need we say more? Perhaps unsurprisingly, they also have an excellent sense of hearing. Read on to learn about the blue whale.
Last year, Devon and Cornwall Police PCSO Kirsty Down tweeted: "Whoever created this horrible game is sick! Although this whale is massive, it feeds almost exclusively on krill. Currently, there are approximately 10,000-25,000 blue whales in the world’s oceans, representing only 3-11% of the original population size. Any child worried about peer pressure or online worries can contact Childline on 0800 1111. While the size and shape can usually help to easily distinguish the blue whale from other species of whale, for example, the mottling on their skin can be used to identify individuals within the species or group of whales (pod). Their skin, after which they are named, is a mottled blue-gray color. The "Blue Whale challenge" was reported to be an online "suicide game" aimed at teenagers which set 50 tasks over 50 days. The blue whale’s conservation status is often difficult to assess due to limited knowledge of the species’ life history.
A single adult blue whale can consume 36,000 kg of krill a day. Like other baleen whales, females are typically larger than males. Noise pollution in the ocean from human navigations and communications systems is also a threat as it disrupts the whale’s migration patterns and ability to communicate with each other. For other inquiries, Contact Us. Northamptonshire Police posted a warning to parents on Facebook along with a sinister picture of the so-called Jonathan Galindo character. The older whales, and pregnant whales, begin their migration first. BLUE Whale is a horrifyingly dangerous suicide challenge which appears to goad vulnerable teens into killing themselves.
Our journalists strive for accuracy but on occasion we make mistakes. They have blue-gray colored skin, with a slightly lighter colored underside; they have two pectoral fins, a small dorsal fin on their backs, and a large fluke. Krill are small, shrimp-like organisms that are part of the plankton. Blue Whale. We do not give investment advice so you need to decide if an investment is suitable for you.
4) Suggest something else to do: Also, estimates were often made by counting corpora albicantia, fibrous masses on the ovaries of female blue whales. 679215 Registered office: 1 London Bridge Street, London, SE1 9GF. The largest dinosaur ever discovered, the Argentinosaurus, weighed a measly 100 tons (about 220,000 lbs.). In fact, of the five known subspecies of blue whales, members of the Antarctic (Balaenoptera musculus intermedia) populations tend to be even larger than other blue whale subspecies. Blue whales are often solitary but are sometimes found in pairs or small groups. The 'challenge' has been linked to … The whale has a long, narrow body towards its posterior and tail. They are known for emitting a series of pulses, groans, and moans in their communications with each other. Indeed, during the feeding season, some individuals may consume 4-6 tons of krill each day for several months. The blue whale’s conservation status is often difficult to assess due to limited knowledge of the species’ life history. It takes confidence and courage to say no to your friends. Biologydictionary.net Editors. It doesn't discriminate, touching the lives of people in every corner of society - from the homeless and unemployed to builders and doctors, reality stars and footballers. And men are three times more likely to take their own life than women.